zmarty

To me, it doesn't look great. The ghosting is causing a strobing effect with anything with contrast. Especially with some of the pans near the end of the first video. I couldn't use that for professional work but I guess it's fine for personal footage? Colors look great though. It is only $2000. I wonder what the larger files will bring in the summer.

Simple handheld movements, pans and tilts shot on 4k 10bit 422 24fps.

The autofocus is a bit bizarre on this camera. It works pretty well for stills, but for video it's inconsistent. I went outside and shot at ISO 400 in V-Log. It seems to be having issues focusing when there are big objects close to the lens.

I'm hoping there are some settings he didn't have right for this test, because the AF performance here is pretty disappointing
 
 
Also a bit concerned that the camera will not fit correctly on the Zhiyun Crane (he mentioned it a bit earlier in the video). Still usable, but not ideal. 

From the quote
 

The key is that with the 709 profile you have to adjust the knee in order to get the extended dynamic range.

Maybe I spoke too soon. Paul Leeming finds no difference in DR between CineD and Like709:
https://www.facebook.com/groups/pansonicgh5/permalink/1688892324743802/?comment_id=1689255548040813&notif_t=group_comment_follow&notif_id=1490971906901837

Cool. Will don my pixel peeping glasses later and check them out.
@zmarty Took a quick look at the V-Log and yes there is some temporal ghosting. Have you tried turning Noise Reduction all the way down?

I can do even better than that, I will post test videos:
Natural: http://files.hdrcolorgrading.com/2017-04-GH5-Tests/natural.MP4
V-Log: http://files.hdrcolorgrading.com/2017-04-GH5-Tests/vlog.MP4
These are UHD 60fps, straight from the camera and untouched. The videos were taken seconds from one another. The only difference between them is the picture profile.
The natural profile has issues as well, but the V-Log problems are quite severe. I hope it's something really simple that I am missing.
I don't know the value of the ISO, I will try more detailed experiments tomorrow.